EP 0932481 A1 19990804 - A METHOD AND MEANS FOR HOT-AIR CUTTING
Title (en)
A METHOD AND MEANS FOR HOT-AIR CUTTING
Title (de)
HEISSLUFT- SCHNEIDEEINRICHTUNG
Title (fr)
PROCEDE ET MOYEN DE DECOUPAGE A L'AIR CHAUD
Publication
Application
Priority
- SE 9701556 W 19970915
- SE 9603422 A 19960919
Abstract (en)
[origin: WO9812028A1] A method for hot-air cutting wherein compressed air is forced into a hot-air unit (2) in which the compressed air is heated, whereafter the air is conducted out through a cutting nozzle (3) in the form of hot air and a device for hot-air cutting, wherein a compressed-air unit is connected to a hot-air unit (2) via a coupling device arranged at one end of the hot-air unit (2) to provide the hot-air unit (2) with compressed air, the hot-air unit (2) being provided at its other end with a cutting nozzle (3), and also wherein a heating device (6) is arranged to heat air flowing into the hot-air unit (2).
IPC 1-7
IPC 8 full level
B26F 3/00 (2006.01); B26F 1/26 (2006.01); B26F 3/06 (2006.01)
CPC (source: EP KR US)
B26F 1/26 (2013.01 - EP KR US); B26F 3/06 (2013.01 - EP US); Y10T 83/0414 (2015.04 - EP US); Y10T 83/0591 (2015.04 - EP US)
Citation (search report)
See references of WO 9812028A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9812028 A1 19980326; AU 4406597 A 19980414; BR 9711480 A 19990824; CA 2265761 A1 19980326; CN 1085579 C 20020529; CN 1230143 A 19990929; EP 0932481 A1 19990804; JP 2001500436 A 20010116; KR 20000035862 A 20000626; SE 511583 C2 19991025; SE 9603422 D0 19960919; SE 9603422 L 19980320; US 6236030 B1 20010522
DOCDB simple family (application)
SE 9701556 W 19970915; AU 4406597 A 19970915; BR 9711480 A 19970915; CA 2265761 A 19970915; CN 97197853 A 19970915; EP 97942347 A 19970915; JP 51458298 A 19970915; KR 19997001557 A 19990226; SE 9603422 A 19960919; US 26900599 A 19990317